I had a problem in 2000-s when we needed to put some code into data files, and that code had to be short. So, when space was at premium, APL approach was rather

I had a problem in 2000-s when we needed to put some code into data files, and that code had to be short. So, when space was at premium, APL approach was rather convenient - even though it was already time of Skype and some video over the Internet.